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Oval|Lab Grown|IGI

1.03ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG811619697

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811619697

Diamond specifications and retailer prices

From €269 EUR
$300 USD
As of October 29, 2026
Save €2,130 EUR (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,399 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811619697 or 811619697. Listed at 24 retailers as of October 29, 2026, with prices from €269 to €2,399, a €2,130 spread on the same certified stone. Brilliant Earth lists it at €2,399. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811619697
Dimensions8.07 × 5.68 × 3.50 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.07 mm5.68 mm1.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811619697
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,399 EUR|Low: €257 EUR|High: €2,399 EUR|Avg: €783 EUR
Brilliant Earth
Retailer 2
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Retailer 21
November 1, 2026
Retailer 4€269 EUR
Retailer 21€311 EUR
Retailer 6€333 EUR
Retailer 7€333 EUR
Retailer 16€344 EUR
Retailer 9€448 EUR
Retailer 13€474 EUR
Retailer 8€548 EUR
Retailer 19€572 EUR
Retailer 2€586 EUR
Retailer 20€596 EUR
Retailer 15€598 EUR
Retailer 18€812 EUR
Retailer 3€857 EUR
Retailer 11€889 EUR
Retailer 14€998 EUR
Retailer 5€1,070 EUR
Retailer 12€1,113 EUR
Retailer 17€1,341 EUR
Retailer 10€1,354 EUR
Brilliant Earth€2,399 EUR

35 data points across 21 retailers

24 retailers€269 EUR to €2,399 EUR

A
Cheapest Retailer
-
€269 EUR
$300 USD
A
Retailer 2
-
€300 EUR
$335 USD
View
Final sale: no returns
A
Retailer 3
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€311 EUR
$348 USD
View
A
Retailer 4
-
€333 EUR
$372 USD
View
A
Retailer 5
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€333 EUR
$372 USD
View
A
Retailer 6
-
€344 EUR
£302 GBP
View
A
Retailer 7
-
€448 EUR
$500 USD
View
A
Retailer 8
-
€474 EUR
$530 USD
View
B+
Retailer 9
-
€540 EUR
$603 USD
View
B+
Retailer 10
-
€548 EUR
$612 USD
View
B+
Retailer 11
-
€572 EUR
ZAR 10,321 ZAR
View
B+
Retailer 12
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€586 EUR
£515 GBP
View
B+
Retailer 13
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€596 EUR
View
B+
Retailer 14
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€598 EUR
A$1,028 AUD
View
B+
Retailer 15
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€812 EUR
A$1,395 AUD
View
B
Retailer 16
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€857 EUR
$958 USD
View
B+
Retailer 17
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€889 EUR
SGD 1,342 SGD
View
Retailer 18
-
€998 EUR
A$1,716 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
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€1,070 EUR
$1,195 USD
View
B
Retailer 20
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€1,113 EUR
$1,243 USD
View
B
Retailer 21
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€1,296 EUR
£1,140 GBP
View
B
Retailer 22
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€1,341 EUR
£1,180 GBP
View
B
Retailer 23
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€1,354 EUR
$1,512 USD
View
Most Expensive
B
Brilliant Earth
20986837A · Oct 31
€2,399 EUR
$2,680 USD
View
23 more retailers have this diamond
Prices start from €269 EURSave up to €2,130 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.03ct Oval
€269 EUR